Agreement No. CE 54/2020 (DS)

Drainage Improvement Works in Mui Wo – Investigation

Volume II – Appendices

CONTENTS

Appendix 2.1           Section Drawing for River Reprofiling and Gabion Wall and Conceptual Design of Modified Agricultural Weir

Appendix 2.2           Section Drawing for Flood Wall

Appendix 2.3           Indicative Section Drawing for Stormwater Pumping Station

Appendix 2.4           Tentative Construction Programme

Appendix 4.1           Photos of Existing Representative Noise Sensitive Receivers

Appendix 4.2           Prevailing Noise Monitoring Report

Appendix 4.3           Works Section Plan

Appendix 4.4           Schematic Diagram of Operational Noise Sources

Appendix 4.5           Construction Plant Inventory (Without Mitigation)

Appendix 4.6a         Summary of Predicted Noise Levels during Daytime Period (Without Mitigation)

Appendix 4.6b         Construction Noise Assessment (Without Mitigation)

Appendix 4.7           Construction Plant Inventory (With Mitigation)

Appendix 4.8a         Summary of Predicted Noise Levels during Daytime Period (With Mitigation)

Appendix 4.8b         Construction Noise Assessment (With Mitigation)

Appendix 4.9           Operational Plant Inventory

Appendix 4.10         Document for the Noise Data of the Operational Noise Sources

Appendix 4.11         Operational Noise Assessment (Unmitigated)

Appendix 4.12         Operational Noise Assessment (Mitigated)

Appendix 4.13         Schematic Configuration of Noise Barrier

Appendix 7.1           Baseline Ecological Survey Methodology & Detailed Findings

Appendix 7.2           Site Photos of River Reprofiling Section of Tai Tei Tong River

Appendix 8.1           Existing Oblique Aerial Photograph

Appendix 8.2           Broad Brush Tree Survey

Appendix 9.1           Built Heritage Survey Report

Appendix 12.1         Summary of Environmental Impact Associated with the Project

Appendix 12.2         Key Assessment Assumptions and Limitations of Assessment Methodologies